引用本文:
Sheng Fang Li. Synthesis of benzoxazine-based phenolic resin containing furan groups[J]. Chinese Chemical Letters,
2010, 21(7): 868-871.
doi:
10.1016/j.cclet.2010.01.007
Citation: Sheng Fang Li. Synthesis of benzoxazine-based phenolic resin containing furan groups[J]. Chinese Chemical Letters, 2010, 21(7): 868-871. doi: 10.1016/j.cclet.2010.01.007
Citation: Sheng Fang Li. Synthesis of benzoxazine-based phenolic resin containing furan groups[J]. Chinese Chemical Letters, 2010, 21(7): 868-871. doi: 10.1016/j.cclet.2010.01.007
Synthesis of benzoxazine-based phenolic resin containing furan groups
摘要:
A novel benzoxazine-based phenolic resin containing furan groups (PFB)was synthesized via simple two-step reactions and the structure of PFB was confirmed by FTIR and 1H NMR spectra.Differential scanning calorimetry (DSC)showed that the polybenzoxazine cured from PFB had good heat resistance and lower polymerization temperature compared with that of benzoxazine-hased phenolic resins.
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关键词:
- Benzoxazine
- / Phenolic resin
- / Furan
- / Phenol-furfural
- / Performance enhancement
English
Synthesis of benzoxazine-based phenolic resin containing furan groups
Abstract:
A novel benzoxazine-based phenolic resin containing furan groups (PFB)was synthesized via simple two-step reactions and the structure of PFB was confirmed by FTIR and 1H NMR spectra.Differential scanning calorimetry (DSC)showed that the polybenzoxazine cured from PFB had good heat resistance and lower polymerization temperature compared with that of benzoxazine-hased phenolic resins.
-
Key words:
- Benzoxazine
- / Phenolic resin
- / Furan
- / Phenol-furfural
- / Performance enhancement
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